Digital Dream NCH02 - 2.5 Spindle Control Port

NCH02 User’s ManualDigital Dream Motion Controller Page -11
Picture 2-10 The Spindle Control Port
Picture 2-11 The Spindle Control Port definition and wiring
The Picture 2-10 showed interface definition is VSO/GND/OT1/OT2. The VSO is the 0-10V analog
output, OT1/OT2 digital signal output, spindle control output interface and spindle inverter connection methods
as Picture 2-11. VSO/GND/OT1/OT2 are respectively connected with the inverter AIN1/COM/X1/X2, where
AIN1 is the input speed signal;COM is Comman Ground;X1 and X2 are configured to forward and reverse
revolution.
2.5 The Spindle Control Port
OT2
OT1
GND
VSO